#include <unistd.h>
#include <stdlib.h>

/*
 * #include <unistd.h>
 *
 * size_t write(int fildes, const void *buf, size_t nbytes)
 */

int main()
{
	if((write(1,"Here is some data\n",18)) != 18)
		write(2,"A write error has occurred on file descriptor 1\n",46);
	exit(0);
}
